<?php
    $labID = $_REQUEST['lab'];
    $response = array(
        'status' => 'ok',
        'data' =>  array(
                0 => array(
                    'name' => '消息1',
                    'content' => '消息1的内容'
                ),
                1 => array(
                     'name' => '消息2',
                     'content' => '消息2的内容'
                ),
                 2 => array(
                     'name' => '消息3',
                     'content' => '消息3的内容'
                 )
             )
        );
    echo json_encode(($response));
?>